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Chapter 27
Configuring SNMP
Note
Though visible in the command-line help strings, the cpu [threshold], flash insertion, flash removal,
fru-ctrl, and vtp keywords are not supported. The snmp-server enable informs global configuration
command is not supported. To enable the sending of SNMP inform notifications, use the snmp-server
enable traps global configuration command combined with the snmp-server host host-addr informs
global configuration command.
You can use the snmp-server host global configuration command to a specific host to receive the
notification types listed in
Beginning in privileged EXEC mode, follow these steps to configure the switch to send traps or informs
to a host:
Command
Step 1
configure terminal
Step 2
snmp-server engineID remote
ip-address engineid-string
Step 3
snmp-server user username
groupname {remote host [udp-port
port]} {v1 [access access-list] | v2c
[access access-list] | v3 [encrypted]
[access access-list] [auth {md5 | sha}
auth-password]}
Step 4
snmp-server group groupname {v1 |
v2c | v3 {auth | noauth | priv}} [read
readview] [write writeview] [notify
notifyview] [access access-list]
Step 5
snmp-server host host-addr
[informs | traps] [version {1 | 2c | 3
{auth | noauth | priv}}]
community-string [notification-type]
78-17058-01
Table
27-5.
Purpose
Enter global configuration mode.
Specify the engine ID for the remote host.
Configure an SNMP user to be associated with the remote host created in
Step 2.
You cannot configure a remote user for an address without first
Note
configuring the engine ID for the remote host. Otherwise, you
receive an error message, and the command is not executed.
Configure an SNMP group.
Specify the recipient of an SNMP trap operation.
•
For host-addr, specify the name or Internet address of the host (the
targeted recipient).
•
(Optional) Enter informs to send SNMP informs to the host.
•
(Optional) Enter traps (the default) to send SNMP traps to the host.
(Optional) Specify the SNMP version (1, 2c, or 3). SNMPv1 does
•
not support informs.
(Optional) For Version 3, select authentication level auth, noauth, or
•
priv.
Note
The priv keyword is available only when the cryptographic
software image is installed.
For community-string, when version 1 or version 2c is specified,
•
enter the password-like community string sent with the notification
operation. When version 3 is specified, enter the SNMPv3 username.
•
(Optional) For notification-type, use the keywords listed in
Table 27-5 on page
sent.
Cisco ME 3400 Ethernet Access Switch Software Configuration Guide
27-12. If no type is specified, all notifications are
Configuring SNMP
27-13
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